Multiple choice

What was the percentage of discount offered? I. Profit earned by selling the article for Rs. 252 after giving discount was Rs. 52. II. Had there been no discount the profit earned would have been Rs. 80 III. Had there been no discount the profit earned would have been 40%.

  1. I and II only

  2. II and either I or III only

  3. I and III only

  4. I and either II or III only

  5. None of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

From I: Selling price = Rs. 252, Profit = Rs. 52, so Cost Price = Rs. 200. From II: Without discount, profit = Rs. 80, so Marked Price = Rs. 280. From III: 40% profit on Rs. 200 = Rs. 80, which is the same as II. So we need I to find CP, and either II or III to find MP. Discount = 280 - 252 = Rs. 28, so discount % = 28/280 × 100 = 10%.